38148245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 47113920

約数和(自身を除く): 8965675

約数列:

[1, 5, 41, 205, 379, 491, 1895, 2455, 15539, 20131, 77695, 100655, 186089, 930445, 7629649, 38148245]

約数ペア:

[(1, 38148245), (5, 7629649), (41, 930445), (205, 186089), (379, 100655), (491, 77695), (1895, 20131), (2455, 15539)]